CN210948106U - Waterproof type car fingerprint lock - Google Patents
Waterproof type car fingerprint lock Download PDFInfo
- Publication number
- CN210948106U CN210948106U CN201921034426.3U CN201921034426U CN210948106U CN 210948106 U CN210948106 U CN 210948106U CN 201921034426 U CN201921034426 U CN 201921034426U CN 210948106 U CN210948106 U CN 210948106U
- Authority
- CN
- China
- Prior art keywords
- fingerprint lock
- lock body
- shell
- bottom plate
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003292 glue Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000012466 permeate Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a waterproof automobile fingerprint lock, which comprises a fingerprint lock body, wherein the fingerprint lock body is inserted in a shell, a decorative plate is bonded at the upper end of the fingerprint lock body, the side edge of the decorative plate is provided with a through hole, the decorative plate is connected with the shell through a mounting bolt in the through hole, the fingerprint lock body is arranged in the shell, the shell is of an integral structure, which can effectively prevent liquid from being coated on the side wall of the fingerprint lock body, the liquid permeates into the inside of the fingerprint lock body from the side wall of the fingerprint lock body to destroy components of the fingerprint lock body, a bottom plate is used for matching with the wiring part at the bottom of the sealed shell, the rubber column sealed with a connecting line is convenient to disassemble and assemble, the maintenance difficulty is reduced, the fingerprint lock body and the connecting line are connected through the combination of a connecting terminal plug and a connecting terminal seat, and when the bottom plate is, then the rubber column is locked, the bottom plate can be sealed, and the fingerprint lock body is further protected.
Description
Technical Field
The utility model relates to a car fingerprint lock technical field specifically is a waterproof type car fingerprint lock.
Background
The fingerprint lock (fingerprint anti-theft device) for automobile is controlled by microcomputer, and uses advanced special encryption mode to transmit data, and is the most advanced real temp. sensing type living body fingerprint identification system in the world, and can collect and store fingerprint data of automobile owner or driver, and can utilize accurate and reliable fingerprint identification algorithm to verify legal identity so as to control power supply ignition starting device, oil supply power supply circuit, electric control speed-changing box lock, electric control machine cover lock, electric control back-up box lock and electric control glove box lock of automobile computer, automobile door lock and engine, and can not be decrypted and simulated by illegal person. Even if the vehicle window is broken and enters the vehicle, the engine cannot be unlocked and started, and the vehicle door is illegally opened, so that the system automatically gives an alarm. The fingerprint recognizer of the automobile fingerprint burglar alarm collects and extracts characteristic values of fingerprints through optical imaging or semiconductor induction and the like, inputs the characteristic values into a CPU (central processing unit) for automatic storage and comparison, and then sends out various instructions. Before starting the vehicle, the system performs fingerprint identification authentication on the user, and if an unauthorized person uses the vehicle, the vehicle cannot be started.
The fingerprint lock is usually installed near a car starting key in the use process of the existing fingerprint lock, but because a driver has water on hand sometimes in the use process, particularly when the driver directly drives the car in rainy days, the driver has more water on the body, and often when the fingerprint lock is used, more water drops can be stained around the fingerprint lock, and the water drops can enter the interior of the fingerprint lock along the gap of the side wall of the fingerprint lock, so that the normal operation of an electronic element in the interior of the fingerprint lock is influenced.
Therefore, the waterproof automobile fingerprint lock is provided for solving the problems in the prior art, so that the fingerprint lock is protected and is prevented from being influenced by moisture.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof type car fingerprint lock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof automobile fingerprint lock comprises a fingerprint lock body, wherein the fingerprint lock body is inserted in a shell, a decorative plate is bonded at the upper end of the fingerprint lock body, a through hole is formed in the side edge of the decorative plate, the decorative plate is connected with the shell through a mounting bolt in the through hole, a cavity matched with the shell is formed in the upper end of the shell, an avoiding groove matched with the cavity is formed in the upper end surface of the shell, the decorative plate is inserted in the avoiding groove, a through groove matched with the fingerprint lock body is formed in the middle of the decorative plate, the bottom of the shell is in threaded connection with a bottom plate, a rubber column is inserted in the middle of the bottom plate, a connecting line is hermetically connected in the middle of the rubber column, the end part of the connecting line is electrically connected with a connecting terminal plug, a connecting terminal seat is clamped in the shell, and the fingerprint, the terminal plug is plugged in the terminal block.
Preferably, the decorative board inboard is pasted and is had the cushion, the inseparable joint of cushion is in the casing outside, just highly do not bulge after cushion and decorative board combination dodges the groove surface.
Preferably, the outer side wall of the fingerprint lock body is bonded with a clamping strip, and the inner wall of the cavity is provided with a guide groove matched with the clamping strip.
Preferably, a clamping groove is formed in the end portion of the shell, and a rubber ring is clamped in the clamping groove.
Preferably, a nut is arranged in the groove in the middle of the bottom plate, the nut is in threaded connection with the end of the rubber column, and a protruding edge matched with the through hole in the middle of the bottom plate is arranged at the other end of the rubber column.
Preferably, the fingerprint lock body end part lead and the wiring terminal seat are of a detachable connection structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses install the fingerprint lock body in the casing, be used for the cooperation to install on car subassembly, maintain the stability of fingerprint lock body mounted position, the evading groove cooperation cavity of seting up in the middle of the casing simultaneously, be used for spacing the fingerprint lock body of installing the decorative board, protect the fingerprint lock body main part inside the casing, avoid the fingerprint lock body to suffer from external environment influence, the casing is overall structure simultaneously, can effectively prevent that liquid from coating to fingerprint lock body lateral wall, permeate the subassembly of destroying the fingerprint lock body in the fingerprint lock body from fingerprint lock body lateral wall infiltration, the bottom plate is used for cooperating the wiring position of sealed housing bottom, the rubber column dismouting that seals the connecting wire is convenient, reduce the maintenance degree of difficulty, through binding post plug and binding post seat's combination connection fingerprint lock body and connecting wire, under the cooperation of rubber column, when can guarantee to lock the bottom plate, inside wiring can not receive bottom plate pivoted influence, then the gluey post of locking can be sealed with the bottom plate, prevents that the bottom plate from leaking water, further protects fingerprint lock body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the housing structure of the present invention;
fig. 4 is a schematic bottom structure diagram of the present invention.
In the figure: 1 fingerprint lock body, 2 casings, 3 decorative boards, 4 through-holes, 5 cavities, 6 dodge grooves, 7 bottom plates, 8 glue columns, 9 connecting wires, 10 binding post plugs, 11 binding post seats, 12 rubber pads, 13 clamping strips, 14 rubber rings and 15 nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a waterproof automobile fingerprint lock comprises a fingerprint lock body 1, wherein the fingerprint lock body 1 is inserted into a shell 2, a decorative plate 3 is adhered to the upper end of the fingerprint lock body 1, a through hole 4 is formed in the side edge of the decorative plate 3, the decorative plate 3 is connected with the shell 2 through a mounting bolt in the through hole 4, a cavity 5 matched with the shell 2 is formed in the upper end of the shell 2, an avoiding groove 6 butted with the cavity 5 is formed in the upper end face of the shell 2, the decorative plate 3 is inserted into the avoiding groove 6, a through groove matched with the fingerprint lock body 1 is formed in the middle of the decorative plate 3, a bottom plate 7 is in threaded connection with the bottom of the shell 2, a rubber column 8 is inserted in the middle of the bottom plate 7, a connecting wire 9 is in sealed connection with the middle of the rubber column 8, a connecting terminal plug 10 is electrically connected with the end part of the connecting wire 9, and, the fingerprint lock body 1 is electrically connected with the wiring terminal seat 11 through a lead, the wiring terminal plug 10 is inserted in the wiring terminal seat 11, the fingerprint lock body 1 is arranged in the shell 2 and is used for being arranged on an automobile component in a matching way to maintain the stability of the installation position of the fingerprint lock body 1, meanwhile, the avoidance groove 6 arranged in the middle of the shell 2 is matched with the cavity 5 and is used for limiting the fingerprint lock body 1 provided with the decorative plate 3, the main body of the fingerprint lock body 1 is protected in the shell 2 to avoid the influence of the external environment on the fingerprint lock body 1, meanwhile, the shell 2 is of an integral structure and can effectively prevent liquid from being coated on the side wall of the fingerprint lock body 1, the liquid penetrates into the fingerprint lock body 1 from the side wall of the fingerprint lock body 1 to damage the components of the fingerprint lock body 1, the bottom plate 7 is used for matching with the wiring part at the bottom of, reduce and maintain the degree of difficulty, through binding post plug 10 and binding post seat 11's built-up connection fingerprint lock body 1 and connecting wire 9, under the cooperation of gluey post 8, when can guaranteeing to lock bottom plate 7, inside wiring can not receive bottom plate 7 pivoted influence, then locks gluey post 8, can seal bottom plate 7, prevents that bottom plate 7 from leaking water, further protects fingerprint lock body 1.
Specifically, 3 inboard pastes of decorative board has cushion 12, the inseparable joint of cushion 12 is in the casing 2 outside, just highly do not bulge after cushion 12 makes up with decorative board 3 and dodge 6 surfaces in the groove, and cushion 12 is used for cooperating the space between sealed casing 2 and the fingerprint lock body 1, avoids the junction to leak between decorative board 3 and the casing 2, protects fingerprint lock body 1.
Specifically, 1 lateral wall of fingerprint lock body bonds and has card strip 13, 5 inner walls of cavity offer with card strip 13 assorted guiding grooves, card strip 13 is used for the cooperation to carry on spacingly to fingerprint lock body 1, guarantees the accurate nature of 1 installations of fingerprint lock body, prevents that fingerprint lock body 1 is not hard up.
Specifically, the clamping groove has been seted up to 2 tip of casing, and the joint has rubber circle 14 in the clamping groove, and rubber circle 14 is used for the cooperation to seal the junction between casing 2 and the bottom plate 7 for when bottom plate 7 screws up, form inclosed space between 2 tip of casing and the bottom plate 7, prevent to leak.
Specifically, be provided with nut 15 in the recess in the middle of bottom plate 7, nut 15 threaded connection glues 8 tip on the post, just glue 8 other ends of post be equipped with bottom plate 7 middle through-hole assorted protruding limit, nut 15 is used for the cooperation to glue post 8 and fix in the middle of bottom plate 7, glues post 8 simultaneously and possess elastic deformability, glues 8 tip on post and can seal bottom plate 7 when screwing up nut 15, avoids the inside intake of bottom plate 7.
Specifically, the lead at the end of the fingerprint lock body 1 and the wiring terminal base 11 are of a detachable connection structure.
The structure principle is as follows: the fingerprint lock body 1 is arranged in a shell 2 and is used for being arranged on an automobile component in a matching way to maintain the stability of the installation position of the fingerprint lock body 1, meanwhile, an avoiding groove 6 arranged in the middle of the shell 2 is matched with a cavity 5 and is used for limiting the fingerprint lock body 1 provided with a decorative plate 3, the main body of the fingerprint lock body 1 is protected in the shell 2 to avoid the influence of the external environment on the fingerprint lock body 1, meanwhile, the shell 2 is of an integral structure and can effectively prevent liquid from being coated on the side wall of the fingerprint lock body 1, the components of the fingerprint lock body 1 are damaged by permeating into the fingerprint lock body 1 from the side wall of the fingerprint lock body 1, a bottom plate 7 is used for matching with a wiring part at the bottom of the sealed shell 2, a rubber column 8 sealed with a connecting wire 9 is convenient to disassemble and assemble, the maintenance difficulty is reduced, and the fingerprint, under the cooperation of the rubber column 8, when the bottom plate 7 is locked, the internal wiring cannot be influenced by the rotation of the bottom plate 7, then the rubber column 8 is locked, the bottom plate 7 can be sealed, water leakage of the bottom plate 7 is prevented, the fingerprint lock body 1 is further protected, the rubber pad 12 is used for matching a space between the sealed shell 2 and the fingerprint lock body 1, water leakage at the joint between the decorative plate 3 and the shell 2 is avoided, the fingerprint lock body 1 is protected, the clamping strip 13 is used for matching and limiting the fingerprint lock body 1, the installation accuracy of the fingerprint lock body 1 is ensured, the fingerprint lock body 1 is prevented from being loosened, the rubber ring 14 is used for matching and sealing the joint between the shell 2 and the bottom plate 7, when the bottom plate 7 is screwed, a sealed space is formed between the end part of the shell 2 and the bottom plate 7, water leakage is prevented, the nut 15 is used for matching and fixing the rubber column 8 in the middle of the bottom plate 7, when the nut 15 is screwed down, the end part of the rubber column 8 can seal the bottom plate 7, and water is prevented from entering the bottom plate 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waterproof type car fingerprint lock, includes fingerprint lock body (1), its characterized in that: the fingerprint lock body (1) is inserted in the shell (2), the decorative plate (3) is bonded at the upper end of the fingerprint lock body (1), a through hole (4) is formed in the side edge of the decorative plate (3), the decorative plate (3) is connected with the shell (2) through a mounting bolt in the through hole (4), a cavity (5) matched with the shell (2) is formed in the upper end of the shell (2), a avoiding groove (6) butted with the cavity (5) is formed in the upper end face of the shell (2), the decorative plate (3) is inserted in the avoiding groove (6), a through groove matched with the fingerprint lock body (1) is formed in the middle of the decorative plate (3), a bottom plate (7) is connected to the bottom of the shell (2) through threads, a rubber column (8) is inserted in the middle of the bottom plate (7), and a connecting wire (9) is hermetically connected in the middle of the rubber column (8, the fingerprint lock is characterized in that the end part of the connecting wire (9) is electrically connected with a wiring terminal plug (10), a wiring terminal seat (11) is clamped inside the shell (2), the fingerprint lock body (1) is electrically connected with the wiring terminal seat (11) through a wire, and the wiring terminal plug (10) is inserted into the wiring terminal seat (11).
2. The waterproof automobile fingerprint lock according to claim 1, wherein: decorative board (3) inboard is pasted and is had cushion (12), the inseparable joint of cushion (12) is in the casing (2) outside, just highly do not bulge after cushion (12) and decorative board (3) combination and dodge groove (6) surface.
3. The waterproof automobile fingerprint lock according to claim 1, wherein: the outer side wall of the fingerprint lock body (1) is bonded with a clamping strip (13), and the inner wall of the cavity (5) is provided with a guide groove matched with the clamping strip (13).
4. The waterproof automobile fingerprint lock according to claim 1, wherein: the end part of the shell (2) is provided with a clamping groove, and a rubber ring (14) is clamped in the clamping groove.
5. The waterproof automobile fingerprint lock according to claim 1, wherein: the novel glue column is characterized in that a nut (15) is arranged in a groove in the middle of the bottom plate (7), the nut (15) is connected to the end of the glue column (8) in a threaded mode, and a protruding edge matched with a through hole in the middle of the bottom plate (7) is arranged at the other end of the glue column (8).
6. The waterproof automobile fingerprint lock according to claim 1, wherein: the end part wire of the fingerprint lock body (1) and the wiring terminal seat (11) are of a detachable connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034426.3U CN210948106U (en) | 2019-07-04 | 2019-07-04 | Waterproof type car fingerprint lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034426.3U CN210948106U (en) | 2019-07-04 | 2019-07-04 | Waterproof type car fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210948106U true CN210948106U (en) | 2020-07-07 |
Family
ID=71383476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921034426.3U Expired - Fee Related CN210948106U (en) | 2019-07-04 | 2019-07-04 | Waterproof type car fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210948106U (en) |
-
2019
- 2019-07-04 CN CN201921034426.3U patent/CN210948106U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |